precursor tip

名词 n.
中文释义

英文释义

名词 n.
  1. The reduced upper leaf zone found on many monocotyledons that usually takes the form of a cylindrical extension at the apex of the leaf.
  2. Any thickened or glandular leaf tip that is distinguishable from the rest of the lamina's surface.

词形变化

precursor tips plural

词源

Calque of German Vorläuferspitze, from Vorläufer (“forerunner, precursor”) + Spitze (“cusp,tip”).
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